A javascript editor that turns a textarea into a mind map. Just like a WYSIWYG editor enabled rich text, this “plugin” will read and save XML data (or json or ?) to the textarea.

Could be done with jQuery or another framework.

The problem at the moment there are lots of sites that allow you to logon and edit a mind map, but none that allow you to embed the editor in your own page.

It’ll be fun to create something like this that anyone can use on their own webpage/ application.